(0 16 4)(1 10 5)(2 14 13)(3 12 8)(6 15 11)(7 17 9)
ALLOWS (11/8)-SEQUENCE
1: (3 8 12)

(0 16 4)(1 10 5)(2 14 13)(3 8 12)(6 15 11)(7 17 9)
2: (7 17 9)

(0 16 4)(1 10 5)(2 14 13)(3 8 12)(6 15 11)(7)(9)(17)
3: (3 8 12)

(0 16 4)(1 10 5)(2 14 13)(3)(6 15 11)(7)(8)(9)(12)(17)
4: (0 16 4)

(0)(1 10 5)(2 14 13)(3)(4)(6 15 11)(7)(8)(9)(12)(16)(17)